Awards and Honours:
  • Nominated Member RSC
  • Nominated Member ACS
  • Nominated Member IICHE
  • Gandhian Young Technology Innovation BIRAC-SHRISTI Appreciation Award 2017.
  • NCL's Prof K Venkataraman Distinguished Speaker Award, CHEMCON 2016.
  • Gandhian Young Technology Innovation Award, 2016 and 2019.
  • Member American Chemical Society
  • Erasmus-Mundus Visiting Faculty under the COSSE Program, KTH Stockholm, Sweden, September 2014.
  • Visiting faculty at the Yeungnam University under the WCU Nanocenter Program, South Korea, 2009-2013.
  • Best Poster Award in the conference Future Directions in Advanced Material Research for the poster on “Meso-Patterning on Polymer Thin Films: Harnessing the Electrohydrodynamic Instabilities” 2009
Invited Talks
  • Short Story on Strange Queries Unexpected Solutions, National Symposium on Recent Trends in Chemical and Allied Industries - Technology, Economics and Related Issues, Calcutta University, September 2019.
  • Micro or Nanoscale Soft-Assemblies of Liquid Crystals, Recent advances in Materials Science & Engineering, NIT Agartala, August 2019.
  • Learning while Doing, Workshop on Advanced Pedagogies: Active Learning and Digital Tools, IIT Guwahati, June 2019.
  • Art of Flu-Mech @ Mesoscale, 5th National Workshop on Research Methodology in Fluid Mechanics, IIT Guwahati, June 2019
  • Micro or Nanoscale Soft-Assemblies of Liquid Crystals, Nano India, Mahatma Gandhi University Kottayam, April 2019
  • A Short Story on Some Strange Queries and Unexpected Solutions, Research Conclave, IIT Guwahati, March 2019
  • Graphite-Graphene-Derivatives, Point-of-Care-Testing, Hydrogen-Production, GERS, Cell Death-Tracking, Carbon MEMS: New Horizons, IIT Hyderabad, Dec 2018.
  • Microfluidics for Sensing, Reaction Engineering, Energy Harvesting, and Point-of-Care Testing, International Conference on Nano-Structured Materials & Devices, University of Delhi, Dec 2018.
  • "Fundamentals and Applications of Microfluidic devices", TEQIP-III Sponsored Workshop Course on Heat-transfer and Fluid flow in Minichannels and Microchannels, HTFFMM-2018, NIT Durgapur.
  • "Microfluidics for Sensing, Reaction Engineering, Energy Harvesting, and Point-of-Care Testing", Invited Talk at IIT Roorkee, January 2018.
  • "Microfluidics for Sensing, Reaction Engineering, Energy Harvesting, and Point-of-Care Testing", Invited Talk at IIT Madras, Compflu 2017.
  • "Gateways to Research", Invited Talk form IIChE-GRC, August 2017.
  • "Self-Organizing Thin Films & Droplets of Functional Polymers - Liquid Crystals", 9th Indo-German Frontiers of Engineering Symposium, Jaipur, 2017.
  • "Self-Motile Mesoscale Droplets & Particles", ACS on Campus, 2017, IIT Guwahati.
  • "Reaction Engineering: form Laboratory Prototypes to the Devices", KIT-TEQIP, IIT Guwahati 2016.
  • “Nano-enriched Digital Microfluidics Form Still life, Portraits, Landscapes to Impressionism”, ICANN 2015, IIT Guwahati.
  • Nano-enriched Digital Microfluidics Form Still life, Portraits, Landscapes to Impressionism, ChEmference 2015, IIT Hyderabad.
  • Nano-enriched Digital Microfluidics Form Still life, Portraits, Landscapes to Impressionism, ICANN 2015, IIT Guwahati.
  • Fabrication of Nanodroplets Employing the Dewetting of Liquid Films, EMN Meeting on Droplets Phuket, Thiland, 2015.
  • Self-Motile Systems, International Conference on NanoTechnology, Haldia Institute of Technology, 2015.
  • Applications of Microfluidics: Sensors, Reactors, Pumps, & Mixers, State of the Art in Microfluidics, IIT Guwahati, 2014.
  • Self-propelling Microbots Decorated with Catalytic and Magnetic Nanoparticles, KTH Stockholm, Sweden, 2014.
  • Self-propelling Microbots Decorated with Catalytic and Magnetic Nanoparticles, SelectBio2014, IICT, Hyderabad, 2014.
  • Self-organized Healing of Thin Liquid Crystal Films, ICANN, at IIT Guwahati, 2013.
  • Self-Propulsion of Motors & Droplet Dynamics on Porous-Granular Beds, at IIT Kanpur, 2012.
  • Self-Propulsion of Motors Decorated with Catalytic Metal Nanoparticles, 2nd Indo-German Workshop on Advances in Reaction and Separation Processes, at Magdeburg, Germany, 2012.
  • ElectroMagnetoHydrodynamic and ElectroOsmotic Instabilities of thin liquid films Advanced Instability Methods, Mumbai, India, 2012.
  • Self-propulsion of catalytic motors decorated with nanoparticles: Emulating the voyage of the microorganisms at Dept. of Chemical Engineering, Indian Institute of Technology Hyderabad, India, 2012.
  • Dynamics of Thin Films: A Journey from Random to Ordered Microstructures, QIP short-term course, Department of Mechanical Engineering, IIT Guwahati, India, 2011.
  • Dynamics of Thin Films: A Journey from Random to Ordered Microstructures CMERI, Durgapur, India, 2010.
  • Dynamics of Thin Films: A Journey from Random to Ordered Microstructures WCU Nano Center, Yeungnam University, South Korea, 2010.
  • A Journey from Random to Ordered Microstructures,  Jadavpur University, Kolkata, India, 2010.
  • CFD and Multiphase Modeling QIP Short-term course, Department of Chemical Engineering IIT Guwahati, India 2009.
  • Instability and Dynamics of Thin Polymer Bilayers, MPI, Dresden, Germany 2008.